I've got two drives RAID1 on a Poweredge 1950 server on a PERC 5i (I believe) controller, and am upgrading to larger capacity drives. I have ESXi 3.5 installed and four or five VM's running inside the machine. What is the best way to have the exact same setup on the new drives as I have on the current ones, only with the (obviously) higher capacity? Should I just Acronis the whole array? Or copy out the VM's one at a time? Some other solution?